Laptop WiFi May Ruin Sperm

"Scientists put drops of healthy men’s semen under a laptop downloading data; after four hours, a quarter of the sperm had stopped swimming. Only 14% of sperm kept away from the computer did the same. Meanwhile, 9% of sperm under the computer had DNA damage, some three times more than the control sperm. But, no studies have actually examined the effect of laptop use on fertility and pregnancy."